I've been running 18.04 on a MacBook Pro (early 2011) and my Bluetooth Ultrathin Touch Mouse worked just fine as did my touchpad for the past month or so.
Then last night I noticed that my touchpad didn't work but Bluetooth mouse did just fine. This morning there was a software update and now Bluetooth mouse bounces between connected and disconnected for a few seconds (about 30 or so) and then just settles on "Disconnected". While the mouse show's connected it doesn't work - the pointer doesn't move when moving the mouse and button clicks don't register either. I've entered in dmesg | grep Blue and get the same: "Bluetooth: hci0: last event is not cmd complete (0x0f)" I can connect my mouse to my Mac OSX MacBook Pro (mid 2015) with no issue as well as to my Microsoft Surface, so I don't feel this is an issue with the mouse. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748565 Title: Kernel regularly logs: Bluetooth: hci0: last event is not cmd complete (0x0f) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1748565/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
